windows7性能维护设置

概述使用Windows7性能工具维护性能使用Windows7诊断工具维护可靠性使用WindowsBackup备份和复原数据使用系统复原点复原Windows7系统配置WindowsUpdateLesson1:使用Windows7性能工具维护性能讨论:性能和可靠性的问题?性能信息和工具性能监视器和数据采集器集合Demo:使用资源监视器Demo:使用数据采集器集合和性能监视器分析系统性能在Windows7中监视系统性能的考虑讨论:性能和可靠性的问题?10min你如何去识别一个问题是和性能相关还是可靠性相关?性能可靠性衡量计算机完成一项任务的速度衡量系统遇到意外情况的一致性性能信息和工具性能相关的工具事件日志中相关的性能日志性能监视器可靠性监视器Windows体验索引确定了相关硬件性能信息和最终的体验效果性能信息和工具提供了:Windows体验索引性能相关的工具AccessthePerformanceInformationandToolsfromtheControlPanelReportsComputerperformancereportscreatedfromthePerformanceCountersinDataCollectorSets:UserDefinedReportsSystemReportsToaccessReports,selectReportsinthePerformanceMonitorpageDataCollectorSetsSystemCountersDiagnosticsPerformanceEventTraceSessionsSystemConfigurationDataToaccessDataCollectorSets,selectDataCollectorSetsinthePerformanceMonitorpageMonitoringToolsPerformanceCounterscanbeaddedby:DragginganddroppingthecountersCreatingacustomdatacollectorsetPerformanceMonitor:Providesagraphicalviewofthecomputersperformance.AddPerformanceCounterstothePerformanceMonitortomeasurethesystemstateoractivityToaccessthePerformanceMonitorvisualdisplay,selectPerformanceMonitorinthePerformanceMonitorpage数据采集器集监视工具报告AccessthePerformanceMonitor,fromthePerformanceinformationandTools>AdvancedTools性能监视器和数据采集器集合Demo:使用资源监视器在这个演示中，你将看到如何使用资源监视器10minDemo:使用数据采集器集合和性能监视器分析系统性能在这个演示中，你将看到如何使用数据采集器集合和性能监视器分析系统性能10min在Windows7中监视系统性能的考虑设置性能基线来比较计算机的运行状况ü使用资源监视器来过去所有资源的图形数据ü在规划监视时考虑是否会影响系统系统üLesson2:使用Windows7诊断工具维护可靠性Windows诊断工具可以帮组解决哪些问题Windows内存诊断工具Windows网络诊断工具可靠性监视器，问题报告和解决方案工具Windows启动和恢复Demo:解决启动相关问题Windows诊断工具可以帮组解决哪些问题MemoryApplicationfailuresOperatingsystemfaultsStoperrorsNetworkInterfacesnotconfiguredproperlyIncorrectIPaddressesHardwarefailuresHostofotherproblemsStartupMalfunctioningmemoryIncompatibledesignCorrupteddevicedriversMissingorcorruptstartupfilesCorruptdiskdataWindows内存诊断工具ChecksforsymptomsofdefectivecomputermemoryRunsautomaticallyorcanbestartedfromAdministrativeToolsinControlPanelNotifiestheuseronMemoryproblemsandlogsthedetailsPresentsthesolutionontheproblemwhenthecomputerrestartsAccesstheWindowsMemoryDiagnosticsToolfromtheControlPanel>SystemandSecurity>AdministrativeToolsWindows网络诊断工具Providesassistanceinresolvingnetwork-relatedissuesDiagnosesnetworkproblemsRepairsissuesautomaticallyDirectstheusertoperformsimplestepstocorrecttheproblemwithoutcallingforsupportAccesstheWindowsNetworkDiagnosticToolfromtheNetworkandSharingCenter>Troubleshootproblems>FixaNetworkProblem可靠性监视器，问题报告和解决方案工具ProblemReportsandSolutionsTool:UseaftertheWindowsMemoryDiagnosticsTool

ortheWindowsNetworkDiagnosticsTool

Viewahistoryofattemptstodiagnoseaproblem

RerunacheckforaproblemSeetheproblemreportdetailsReliabilityMonitor:ProvidesatimelineofsystemchangesandreliabilityProvidesaSystemStabilityChart

ReportsonsoftwareinstallationsandsoftwareandhardwarefailuresWindows启动和恢复为启动问题排错的启动选项:修复您的计算机启动日志最后一次正确配置禁用系统失败后自动重启禁用驱动签名强制启动修复工具可以修复Windows启动时的相关问题不兼容的驱动丢失或错误的启动配置错误的磁盘元数据在启动修复工具修复好操作系统后，Windows7将:提醒你进行修复提供详细的日志和步骤AccessStartupandRecoveryfromSystemProperties>AdvancedtabDemonstration:ResolvingStartupRelatedProblemsInthisdemonstration,youwillseehowtoresolvestartuprelatedproblems.10minLesson3:使用WindowsBackup备份和复原数据Discussion:NeedforBackingUpdataBackupandRestoreToolDemonstration:PerformingaBackupDemonstration:RestoringDataDiscussion:NeedforBackingUpData10minWhydoyouneedtobackupdata?

Howcanyourestoredatathatislost?Createasystem

repairdiscCreateasystem

imageRestoreabackupBackupandRestoreToolCreateabackupMakecopiesofdatafilesRestoreabackupoflost,damaged,orchangeddatafilesAcopyofthealldrivesrequiredforWindowstorunAbackupoftheSystemImagewhenrestoringtheentirecomputerAccesstheBackupandRestoreToolfromtheControlPanel>SystemandSecurity>BackupandRestoreDemonstration:PerformaBackupInthisdemonstration,youwillseehowtoperformabackup.10minDemonstration:RestoringDataInthisdemonstration,youwillseehowtorestoredatafromabackup.10minLesson4:使用系统复原点复原Windows7系统系统复原如何工作什么是文件以前的版本?配置系统保护设置Demo:复原系统系统复原如何工作是Windows7的一项功能，帮助用户复原系统文件到一个早期版本系统复原备份如下组件:

Registry

Dllcachefolder

Userprofile

COM+andWMIinformation

IISmetabase

Certainmonitoredsystemfiles系统复原点:

复原系统文件到以前的某个系统复原点

复原系统文件但不影响个人文件AccesstheSystemRestoreToolfromtheControlPanel>AllControlPanelItems>Recovery什么是文件以前的版本?恢复数据文件到一个早期版本Previousversionsareeither:CopiesoffilesandfolderscreatedbyWindowsBackupCopiesoffilesandfoldersthatWindowsautomaticallysavesaspartofarestorepointRestorefilesandfoldersthatare:AccidentallymodifiedAccidentallydeletedDamagedShadowCopyiscreated:WhenarestorepointistakenOnascheduledbasisWhenfileschangeShadowCopyprovidesfilesfor:SystemConsistencyApplicationConsistencyAccessPreviousversionsoffilesbyclickingControlPanel>SystemandSecurity>SystemProperties>SystemRestore配置系统保护设置AccessSystemProtectionSettingsbyclickingControlPanel>SystemandSecurity>System>SystemProtection>SystemProtectiontab>ConfigureDemo:复原系统Inthisdemonstration,youwillseehowtorestoreasystembyusingarestorepoint.15minLesson5:配置WindowsUpdate什么是WindowsUpdate?配置WindowsUpdate设置WindowsUpdate组策略设置什么是WindowsUpdate?WindowsUpdate是一种自动安装Windows更新的效劳改善平安和可靠性改善计算机的运行帮助增强用户体验什么是WindowsUpdate?WindowsUpdate是一种自动安装Windows更新的效劳改善平安和可靠性改善计算机的运行帮助增强用户体验RestoreHiddenUpdatesRestoreanupdate

InstalltheupdateagainUpdateHistoryListsallupdatesthatwerepreviouslyinstalledChangeSettingsChoosehowWindowscaninstallupdatesInstallupdatesoptionsInstallupdatesautomatically(recommended)

Downloadupdatesbutletmechoosewhethertoinstallthem

CheckforupdatesbutletmechoosewhethertodownloadandinstallthemWindowsUpdate选项:更改设置:允许你配置安装更新的方法查看更新历史:允许查看所有以前更新的列表还原隐藏的更新:允许你重新安装更新WindowsUpdate显示重要的和可选的更新配置WindowsUpdate设置AccessWindowsUpdatebyclickingControlPanel>SystemandSecurity>WindowsUpdateWindowsUpdate组策略设置WindowsUpdate组策略设置是一个管理工具用来进行集中化的管理用户和计算机的设置

AccessGroupPolicySettingsbyclickingControlPanel>SystemandSecurity>AdministrativeTools>EditGroupPolicyLab:OptimizingandMaintainingWindows7ClientComputersExercise1:MonitoringSystemPerformanceExercise2:BackingUpandRestoringDataExercise3:ConfiguringSystemRestorePointsExercise4:ConfiguringWindowsUpdateLogoninformationVirtualmachine6292A-LON-DC16292A-LON-CL1UsernameContoso\AdministratorPasswordPa$$w0rdEstimatedtime:50minutesLabScenarioAuserisexperiencingaperformanceproblemonanewcomputerrunningWindows7.YouneedtodeterminethesourceoftheproblembyusingResourceMonitorandcreatingadatacollectorset.Severallaptopusersstoresomedatalocallyratherthanonanetworkshare.Userswillperfo